public function onRename(Player $player, Item $resultItem) : bool { if (!$resultItem->deepEquals($this->getItem(self::TARGET), true, false, true)) { //Item does not match target item. Everything must match except the tags. return false; } if ($player->getExpLevel() < $resultItem->getRepairCost()) { //Not enough exp return false; } $player->setExpLevel($player->getExpLevel() - $resultItem->getRepairCost()); $this->clearAll(); if (!$player->getServer()->allowInventoryCheats and !$player->isCreative()) { if (!$player->getFloatingInventory()->canAddItem($resultItem)) { return false; } $player->getFloatingInventory()->addItem($resultItem); } return true; }